參數(shù)資料
型號: MAX3287CUE
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 其它接口
英文描述: 3.0V to 5.5V, 1.25Gbps/2.5Gbps LAN Laser Drivers
中文描述: SPECIALTY INTERFACE CIRCUIT, DSO16
封裝: TSSOP-16
文件頁數(shù): 3/28頁
文件大?。?/td> 1446K
代理商: MAX3287CUE
M
3.0V to 5.5V, 1.25Gbps/2.5Gbps
LAN Laser Drivers
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +3.0V to +5.5V, T
A
= 0°C to +70°C, unless otherwise noted. Typical values are at V
CC
= +3.3V, R
TC
= open and T
A
= +25°C;
see Figure 1a.)
I
SHDNDRV
= 15mA, FAULT not asserted
I
SHDNDRV
= 1mA, FAULT not asserted
I
SHDNDRV
= 10μA, FAULT asserted
MAX3296 series
MAX3286 series
MAX3286 series
MAX3296 series
Tempco = max, R
MOD
= open; Figure 5
Tempco = min, R
TC
= open; Figure 5
CONDITIONS
620
42
800
50
980
58
Differential Input Resistance
Output Resistance
Input Bias Voltage
4000
50
Modulation-Current
Temperature Coefficient
0
0
V
CC
- 1.2
V
CC
- 2.4
V
CC
- 0.4
Voltage at SHDNDRV
15
200
Shutdown Modulation Current
2
4
2
8
RMS
Random Jitter (Note 3)
1.25
2.5
Data Rate
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
2
Minimum Laser Modulation
Current
MAX3286 series
MAX3296 series
20% to 80%
Modulation-Current Edge
Speed
R
MOD
= 13k
(I
MOD
= 5mA)
MAX3286 series
46
65
Deterministic Jitter (Note 2)
R
MOD
= 4.1k
(I
MOD
= 15mA)
R
MOD
= 1.9k
(I
MOD
= 30mA)
R
MOD
= 13k
(I
MOD
= 5mA)
R
MOD
= 4.1k
(I
MOD
= 15mA)
R
MOD
= 1.9k
(I
MOD
= 30mA)
22
35
MAX3296 series
14
35
8
22
7
20
C
PORDLY
= 0.01μF,
MAX3286/MAX3296 only
3
5.5
(Note 4)
Glitch Rejection at MD
10
20
22
t
FAULT
Fault Time
SHUTDOWN
LASER MODULATOR
R
MOD
= 13k
(I
MOD
= 5mA)
-15
+15
220
Single ended
LASER SAFETY CIRCUIT
PORDLY = open
0.3
1.25
t
PORDLY
POR Delay
V
CC
- 0.3
R
L
25
30
Maximum Laser Modulation
Current
R
MOD
= 1.9k
(I
MOD
= 30mA)
-10
+10
Tolerance of Modulation Current
V
mA
mA
%
ps
ps
μA
ppm/°C
V
μs
ms
μs
μs
29
45
ps
90
150
130
Gbps
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